Article No. 05961
Purity 99.5%
Molecular Formula (COONa)2
H.S. Code 2917.1190
Grade Extra Pure
CAS No. 62-76-0
Molecular Weight 134.00
Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Solid Colour White crystalline
Odour Odorless pH value 7
Melting point/ Freezing point [°C] 250 °C Density [g/cm3] 2.34
Solubility in water [% weight] 3.7g/100g water @ 200C

Specifications

Appearance A white crystalline powder/Crystal Assay Min 99.5%
Chloride (Cl) Max 0.005% Sulphate (SO4) Max 0.03%
Iron (Fe) Max 0.005% Potassium (K) Max 0.02%

Safety Information and Hazard Symbols

Exclamation Mark              

Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H302-H312
Precaution Statement: P280